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HCFS: add close() to SeaweedFileSystem.java

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This commit is contained in:
Chris Lu 2020-11-03 00:46:00 -08:00
parent d29b787220
commit c709059b69
4 changed files with 28 additions and 0 deletions
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6
other/java/hdfs2/src/main/java/seaweed/hdfs/SeaweedFileSystem.java
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@ -65,6 +65,12 @@ public class SeaweedFileSystem extends FileSystem {
} }
@Override
public void close() throws IOException {
this.seaweedFileSystemStore.close();
super.close();
}
@Override @Override
public FSDataInputStream open(Path path, int bufferSize) throws IOException { public FSDataInputStream open(Path path, int bufferSize) throws IOException {

8
other/java/hdfs2/src/main/java/seaweed/hdfs/SeaweedFileSystemStore.java
View file

@ -36,6 +36,14 @@ public class SeaweedFileSystemStore {
this.conf = conf; this.conf = conf;
} }
public void close() {
try {
this.filerGrpcClient.shutdown();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
public static String getParentDirectory(Path path) { public static String getParentDirectory(Path path) {
return path.isRoot() ? "/" : path.getParent().toUri().getPath(); return path.isRoot() ? "/" : path.getParent().toUri().getPath();
} }

6
other/java/hdfs3/src/main/java/seaweed/hdfs/SeaweedFileSystem.java
View file

@ -65,6 +65,12 @@ public class SeaweedFileSystem extends FileSystem {
} }
@Override
public void close() throws IOException {
this.seaweedFileSystemStore.close();
super.close();
}
@Override @Override
public FSDataInputStream open(Path path, int bufferSize) throws IOException { public FSDataInputStream open(Path path, int bufferSize) throws IOException {

8
other/java/hdfs3/src/main/java/seaweed/hdfs/SeaweedFileSystemStore.java
View file

@ -36,6 +36,14 @@ public class SeaweedFileSystemStore {
this.conf = conf; this.conf = conf;
} }
public void close() {
try {
this.filerGrpcClient.shutdown();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
public static String getParentDirectory(Path path) { public static String getParentDirectory(Path path) {
return path.isRoot() ? "/" : path.getParent().toUri().getPath(); return path.isRoot() ? "/" : path.getParent().toUri().getPath();
} }